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authorChristian Ehrhardt <christian.ehrhardt@canonical.com>2018-06-01 09:09:08 +0200
committerChristian Ehrhardt <christian.ehrhardt@canonical.com>2018-06-01 09:12:07 +0200
commit1bd9b61222f3a81ffe770fc00b70ded6e760c42b (patch)
tree0bf7d996cf0664796687c1be6d22958fcf6a8096 /doc/guides/cryptodevs/overview.rst
parentbb4e158029645f37809fcf81a3acddd6fa11f88a (diff)
New upstream version 18.05
Change-Id: Icd4170ddc4f63aeae5d0559490e5195b5349f9c2 Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
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diff --git a/doc/guides/cryptodevs/overview.rst b/doc/guides/cryptodevs/overview.rst
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+++ b/doc/guides/cryptodevs/overview.rst
@@ -11,6 +11,16 @@ Supported Feature Flags
.. include:: overview_feature_table.txt
+Note, the mbuf scatter gather feature (aka chained mbufs, scatter-gather-lists
+or SGLs) indicate all following combinations are supported unless otherwise called
+out in the Limitations section of each PMD.
+
+* In place operation, input buffer as multiple segments, same buffer used for output
+* Out of place operation, input buffer as single segment and output as multiple segments
+* Out of place operation, input buffer as multiple segments and output as single segment
+* Out of place operation, input buffer as multiple segments and output as multiple segments
+
+
Supported Cipher Algorithms
---------------------------